# Appendices

## Recommended tools and software

### Hardware Wallets:

* [Ledger](https://www.ledger.com/) Nano S/X
* [Trezor](https://trezor.io/) Model One/T
* [COLDCARD](https://coldcard.com/)

### Software Wallets:

* [Sparrow Wallet](https://sparrowwallet.com/) (Desktop)
* [BlueWallet](https://bluewallet.io/) (Mobile and Mac)
* [Electrum](https://electrum.org/) (Desktop and Android)

### Node Software:

* [Bitcoin Core](https://bitcoincore.org/)
* [Start9](https://start9.com/)
* [Umbrel](https://umbrel.com/)
* [MyNode](https://mynodebtc.com/)
* [RaspiBlitz](https://github.com/raspiblitz/raspiblitz)

### Lightning Wallets:

* [Phoenix](https://phoenix.acinq.co/)
* [Wallet of Satoshi](https://www.walletofsatoshi.com/)
* [Zeus](https://zeusln.com/)

### Security Tools:

* [Yubikey](https://www.yubico.com/) (Hardware 2FA)

## Learning resources:

* [Mastering Bitcoin](https://github.com/bitcoinbook/bitcoinbook) by Andreas Antonopoulos
* [Lopp.net](http://lopp.net)
* [Bitcoin.org](http://bitcoin.org)

## Further reading and resources

* "Mastering Bitcoin" by Andreas Antonopoulos - A comprehensive guide to the technical aspects of Bitcoin.
* "The Bitcoin Standard" by Saifedean Ammous - An exploration of Bitcoin's potential as a new global currency.
* "Programming Bitcoin" by Jimmy Song - A guide to Bitcoin programming for developers.
* "Grokking Bitcoin" by Kalle Rosenbaum - An introduction to how Bitcoin works under the hood.
* "Bitcoin: A Work in Progress" by Jameson Lopp - A collection of resources for understanding Bitcoin's current state and future.
* Lopp.net - Jameson Lopp's site featuring articles, guides, and tools for Bitcoin users.
* Bitcoin.org - The original Bitcoin website, with a wealth of information for users and developers.
* Bitcoin Magazine - One of the oldest and most respected Bitcoin publications.
* Bitcoin Optech - A technical publication for Bitcoin developers and businesses.
* Bitcoin Twitter - Many Bitcoin experts and educators are active on Twitter, sharing insights and news.